As Su Yao stepped into the building, the intense light gradually dissipated, revealing a huge circular space before her. At the center of the space was a suspended crystal ball, within which light seemed to flow, like a beating heart, surrounded by complex energy lines connecting to ancient instruments on the surrounding walls.

Su Yao could feel the powerful energy emanating from the crystal ball, an energy that made it difficult for her to breathe. Just as she was about to approach the crystal ball, the surrounding instruments suddenly activated, and beams of laser light shot out from all directions. Su Yao quickly used her supernatural ability to create a rotating fire shield around her body. The lasers struck the shield, sending sparks flying.

However, the lasers became increasingly dense, and Su Yao realized this couldn't continue. She began to observe the patterns in the laser beams, discovering they attacked according to a specific geometric pattern. Using her keen observation skills, Su Yao weaved through the gaps in the laser beams, approaching the crystal ball.

As she approached, several energy vortexes suddenly appeared on the ground, generating a powerful suction force that attempted to pull Su Yao into them. Su Yao steadied herself and took out a metal rod with gravity-related properties from her spatial storage, inserting it into the ground to resist the suction.

Having finally escaped the energy vortex, Su Yao encountered a group of guardian beasts composed of energy. These guardian beasts resembled lions, their bodies radiating dazzling light, and they roared as they pounced towards Su Yao. Su Yao wielded her metal staff and engaged the guardian beasts in combat. Each collision between the metal staff and the guardian beasts produced a deafening sound.

Su Yao discovered that the energy source of these guardian beasts was a small energy crystal on their foreheads. She seized the opportunity, using her metal rod to knock one of the beasts away, then attacked the crystal on its forehead with her fire-based powers. Upon being struck, the guardian beast instantly vanished.

After defeating the guardian beast, Su Yao finally reached the crystal ball. She reached out to touch it, but a powerful electric current surged from the ball, sending her flying. Su Yao fell to the ground, feeling a tingling numbness throughout her body.

Knowing she couldn't give up easily, she stood up again and began to think about how to obtain the energy within the crystal ball. She remembered reading about energy resonance in ancient texts, and perhaps she could try using her special abilities to resonate with the crystal ball.

Su Yao calmed herself down and activated her inner power, attempting to match the energy frequency of the crystal ball. Initially, she encountered many difficulties, each attempt resulting in energy backlash. But she didn't give up, and after numerous efforts, she finally found a way to resonate with the crystal ball's energy.

As her powers resonated with the crystal ball, the light within it grew even brighter, and the surrounding energy lines began to flicker. Suddenly, the crystal ball released a powerful surge of energy that flowed into Su Yao's body. She felt her powers receive an unprecedented boost, and at the same time, she saw some information about restarting the world's vitality.

However, at that moment, the building began to shake violently, seemingly because the energy of the crystal ball had been activated, triggering some kind of protective mechanism. Huge stones began to fall from the ceiling, and cracks appeared in the walls.

Su Yao knew she had to leave as soon as possible. Armed with the information she'd gleaned from the crystal ball, she ran towards the exit. On her way out, she encountered new dangers. The guardian beasts she had previously defeated had reappeared, and this time they were even more powerful.

Su Yao did not back down. Utilizing her newly enhanced abilities, she engaged the guardian beast in a fierce battle. She fused her powers of fire, wind, and lightning together, creating a powerful wave of attacks that crashed down upon the beast. Under the onslaught, the guardian beast was gradually driven back.

Finally, Su Yao successfully escaped the building. But she discovered that the icy lake surrounding the island where the "Eye of Doomsday" was located had turned into a chaotic ocean of energy, with huge waves and energy storms sweeping in.

Su Yao took a deep breath and used her supernatural ability to carve a path through the sea of ​​energy. As she traversed the ocean of energy, she was constantly bombarded by energy, but with her unwavering will and powerful abilities, she made her way step by step towards the shore.

When she finally stepped ashore, looking back, she saw that the island where the "Eye of Doomsday" was located had already begun to collapse under the impact of the energy. Exhausted yet hopeful, Su Yao embarked on her journey back to the safe house. She knew that the information she had obtained would bring new hope to this apocalyptic world, and she wanted to share it with her family as soon as possible, together searching for a way to restart life in the world.